package Demo02;

import Demo01.Demo01_1;

public class Demo02_1 extends Demo01_1{
    public void func(){
        System.out.println(super.a);
    }

    public static void main(String[] args){
        Demo01_1 Demo=new Demo01_1();
        //System.out.println(Demo.a);
        //System.out.println(super.a);
        //error
    }
}
